A 16 year old Carol is going through a period of major changes in her life. On the one hand, Carol has to deal with her mother's marriage to her new boyfriend and the impending relationship with her future stepbrother. On the other hand, a new school year begins in high school, in which Carol starts her first real relationship and experiences various situations with her long-ti...。高木ユーナの同名マンガをもとにした本作は、両想いになった瞬間にこの世界から消えてしまう甲野じゅんと、彼を運命の相手と信じてやまない主人公・長谷部りのの物語。人生の中で何度も出会い直す2人の姿を通し、“好き”という気持ちをまっすぐに伝える大切さが描かれる。。